Out of curiosity, what lineup do you think the Spurs would/should go to in order to combat the Warriors' smallball lineup of Curry/Klay/Iggy/Barnes/Green (probably their most effective lineup)?
Parker (or Mills, depending on what shape Parker is in)/Manu/Green/Kawhi/Aldridge is the first one that comes to mind. Could also play Boris instead of Aldridge, but I like the idea of Aldridge having a height advantage against Draymond. Depending on how much he can exploit that matchup, it could force the Warriors to play a more traditional lineup...something that would work to our advantage IMO.
In that scenario, Parker would likely have to be hidden on Barnes. Obviously you'd rather be beaten by Harrison Barnes as opposed to Curry, but I still worry about sticking Parker on him. That also makes playing Mills hard, because Parker is at least 6'3" and has some weight on him (cue the Porker jokes

). Mills guarding Barnes or Iggy would be a complete disaster.